OLBC provides bespoke design and turn-key services for whole house property renovations and basement excavations, basement conversions and specialist ground works. We have three divisions that together cover projects end-to-end. OLBC - carrying out bespoke total projects BasementWorks - carrying out more routine basement excavations and basement conversions BasementWorks Contracting - carrying out structural only project for major clients and architects Property refurbishment and building renovations OLBC offers clients a truly end-to-end bespoke construction and refurbishment service including architectural design, construction, project management, interior design and furnishing. We undertake complete property refurbishments and basement conversions and excavations - always giving our clients exceptional finish quality and unmatched value. Specialist underpinning and basement conversion services We frequently combine our specialist property renovation and refurbishment services with our basement conversion division. www.olbc.co.uk